window.addEvent('domready', function() {

	adjustStuff();
	
	setMenus();
});

function adjustStuff() {
	if ($('thumbs')) {
		if  ($('thumbs').className < 4) {
			$('photos').setStyle('height', 440);
		}
	}
	
	var bsh = document.body.scrollHeight;	// Safari
	
	if ((Browser.Engine.gecko == true) || (Browser.Engine.trident == true)) {	// IE & Firefox
		var bsh = document.documentElement.scrollHeight;
	}
	
	if ((Browser.Engine.gecko == true) || (bsh == 0)) { // If the above fails in newer versions of Firefox
		bsh = $(document.body).getScrollSize().y;
	}
	
	var csh = $('content').getSize().y;
	
	var wh = window.getSize().y;
	
	if (csh <= 840) {
		$('container').setStyle('height', csh);
		$('paperBottom').setStyles({'bottom': 0, 'top': 570});
		
		$('paperBottomBottom').setStyles({'bottom': 0, 'top': 780});
		$('paperShadowLeft').setStyle('height', 740);
		$('paperShadowRite').setStyle('height', 740);
		
		$('margin').setStyle('height', 640);
		$('rite').setStyle('height', 470);
		$('foot').setStyles({'bottom': 0, 'top': 811});
		
	}
	else if ((csh < wh) && (csh > 840)) {
		$('container').setStyle('height', csh);
		$('paperMiddle').setStyle('height', (csh - 840));
		
		$('paperShadowLeft').setStyle('height', (csh - 100));
		$('paperShadowRite').setStyle('height', (csh - 100));
		
		$('paperBottom').setStyles({'bottom': 0, 'top': csh - 270});
		$('margin').setStyle('height', (csh - 200));
		$('rite').setStyle('height', (csh - 370));
	}
	else {
		$('container').setStyle('height', bsh);
		$('paperMiddle').setStyle('height', (bsh - 840));
		
		$('paperShadowLeft').setStyle('height', (bsh - 100));
		$('paperShadowRite').setStyle('height', (bsh - 100));
		
		$('margin').setStyle('height', (bsh - 200));
		$('rite').setStyle('height', (bsh - 370));
	}
	
	if (csh <= 930) {
		$('copy').setProperty('src', 'css/img/copyright-short.gif');
		$('copy').setStyle('height', 540);
	}
}

function setMenus() {
	$('menuProducts').setStyle('display', 'block');
	$('menuProducts').fade('hide');
	
	$('menuServices').setStyle('display', 'block');
	$('menuServices').fade('hide');
	
	
	$('nav2').addEvent('mousedown', function(e) {
    	e = new Event(e).stop();
    	
    	if ($('nav2').getFirst().className == 'x') {
        	$('menuProducts').fade('out');
        	$('nav2').getFirst().removeClass('x');
        }
        else {
        	$('menuProducts').fade('in');
        	$('nav2').getFirst().addClass('x');
        }
        
        if ($('nav3').getFirst().className == 'x') {
        	$('menuServices').fade('out');
        	$('nav3').getFirst().removeClass('x');
        }
    });
    
    $('nav2').addEvent('click', function(e) {
    	e = new Event(e).stop();
    	return false;
    });
    
    
    $('nav3').addEvent('mousedown', function(e) {
    	e = new Event(e).stop();
    	
    	if ($('nav3').getFirst().className == 'x') {
        	$('menuServices').fade('out');
        	$('nav3').getFirst().removeClass('x');
        }
        else {
        	$('menuServices').fade('in');
        	$('nav3').getFirst().addClass('x');
        }
        
        if ($('nav2').getFirst().className == 'x') {
        	$('menuProducts').fade('out');
        	$('nav2').getFirst().removeClass('x');
        }
    });
    
     $('nav3').addEvent('click', function(e) {
    	e = new Event(e).stop();
    	return false;
    }); 
}

function closeProducts() {
	$('menuProducts').fade('out');
    $('nav2').getFirst().removeClass('x');
}

function closeServices() {
	$('menuServices').fade('out');
    $('nav3').getFirst().removeClass('x');
}